Nonstop flight route between San Fernando, Buenos Aires, Argentina and Cheyenne, Wyoming, United States:

About this route:

A direct, nonstop flight between San Fernando Airport (FDO), San Fernando, Buenos Aires, Argentina and Francis E. Warren Air Force Base (FEW), Cheyenne, Wyoming, United States would travel a Great Circle distance of 5,992 miles (or 9,643 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between San Fernando Airport and Francis E. Warren Air Force Base, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between San Fernando Airport and Francis E. Warren Air Force Base. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about San Fernando Airport (FDO):

• Because of San Fernando Airport's relatively low elevation of 10 feet, planes can take off or land at San Fernando Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• The closest airport to San Fernando Airport (FDO) is Jorge Newbery Airfield (AEP), which is located only 12 miles (20 kilometers) SE of FDO.
• The furthest airport from San Fernando Airport (FDO) is Yancheng Nanyang Airport (YNZ), which is nearly antipodal to San Fernando Airport (meaning San Fernando Airport is almost on the exact opposite side of the Earth from Yancheng Nanyang Airport), and is located 12,338 miles (19,855 kilometers) away in Yancheng, Jiangsu, China.
• San Fernando Airport (FDO) currently has only 1 runway.
• In addition to being known as "San Fernando Airport", another name for FDO is "Aeropuerto de San Fernando".

Facts about Francis E. Warren Air Force Base (FEW):

• The 389th Air Base Group was established on 1 February 1958 to take control of the former ATC facilities as part of the transfer to Strategic Air Command.
• The closest airport to Francis E. Warren Air Force Base (FEW) is Cheyenne Regional Airport (CYS), which is located only 3 miles (5 kilometers) ENE of FEW.
• Unlike most Air Force Bases, Warren AFB has no runway for fixed-wing aircraft.
• The furthest airport from Francis E. Warren Air Force Base (FEW) is Sir Gaëtan Duval Airport (RRG), which is located 10,806 miles (17,390 kilometers) away in Rodrigues Island, Mauritius.
• When President Lincoln and Congress set plans for the transcontinental railroad, they recognized the need for a military installation to protect Union Pacific workers from hostile Indians.
• In 1898, the Spanish-American War renewed importance to the post.
• In addition to being known as "Francis E. Warren Air Force Base", another name for FEW is "Francis E. Warren AFB".
• At the end of World War II, city officials in Spokane, Washington, had tried to acquire joint use of facilities at Geiger Field, Spokane which Air Training Command had used as its Aviation Engineer Training Center.